function get_gallery()
{
return Galleries::FindById($this->gallery_id);
}
function display_page_content()
{
$gallery = Galleries::FindById(requestIdParam());
$photos = $gallery->get_photos();
$user = Users::GetCurrentUser();
?>
<script type="text/javascript">
$().ready(function() {
$("#edit_gallery").validate({
errorLabelContainer: $("#error_container"),
rules: {
name: "required"
},
messages: {
name: "Please enter a name for this gallery<br/>"
}
});
});
$().ready(function() {
$("#photo_list_order").sortable({
stop: function() {
$("#photo_list_order li input[type=hidden]").each(function(i) {
$(this).val(i+1);
});
}
});
});
</script>
<div id="edit-header" class="documentnav">
<h1>Edit Gallery</h1>
</div>
<?php
// DEBUG block. Run some tests. NOT PERFECT but should help point in the right direction.
if (HCd_debug()) {
echo '<div class="debug-block">';
// Check the folder path to see if it exists
if (is_dir(SERVER_DOCUMENTS_ROOT)) {
echo '<span class="debug-feedback passed">“' . SERVER_DOCUMENTS_ROOT . '” exists</span>';
$permmode = substr(sprintf('%o', fileperms(SERVER_DOCUMENTS_ROOT)), -4);
if ($permmode == '0777' || $permmode == '0775') {
echo '<span class="debug-feedback passed">The folder permission is <strong>' . $permmode . '</strong></span>';
} else {
echo '<span class="debug-feedback failed">The folder permission is <strong>' . $permmode . '</strong></span>';
}
if (is_dir(SERVER_DOCUMENTS_ROOT . "gallery_photos")) {
echo '<span class="debug-feedback passed">“' . SERVER_DOCUMENTS_ROOT . 'gallery_photos” exists</span>';
$permmode2 = substr(sprintf('%o', fileperms(SERVER_DOCUMENTS_ROOT . "gallery_photos")), -4);
if ($permmode2 == '0777' || $permmode2 == '0775') {
echo '<span class="debug-feedback passed">The folder permission is <strong>' . $permmode2 . '</strong></span>';
} else {
echo '<span class="debug-feedback failed">The folder permission is <strong>' . $permmode2 . '</strong></span>';
}
} else {
echo '<span class="debug-feedback failed">“' . SERVER_DOCUMENTS_ROOT . 'gallery_photos” does NOT exist or can not be seen</span>';
}
} else {
echo '<span class="debug-feedback failed">“' . SERVER_DOCUMENTS_ROOT . '” does NOT exist</span>';
}
$test_file = SERVER_INCLUDES_ROOT . "www/lib/admin_images/hcdlogo_24.png";
if (is_file($test_file)) {
$test_imagecreatefromjpeg = @imagecreatefrompng($test_file);
if ($test_imagecreatefromjpeg !== false) {
echo '<span class="debug-feedback passed">“@imagecreatefrompng” works</span>';
} else {
echo '<span class="debug-feedback failed">“@imagecreatefrompng” returns false</span>';
}
} else {
echo '<span class="debug-feedback failed">Test file does not exist. “imagecreatefrompng” test cannot run. </span>';
echo '<span class="debug-feedback failed">Test file path: “' . $test_file . '”</span>';
}
echo '</div>';
}
?>
<form method="POST" id="edit_gallery" enctype="multipart/form-data">
<p><span class="hint">If a text box is underlined in red, it is a required field</span></p>
<a name="top"></a>
<p class="display_name">
<label for="name">Gallery Display Name:</label> <span class="hint">This is the Proper Name of the gallery.</span><br />
<?php
textField("name", $gallery->name, "required: true");
?>
</p>
<p class="announce">
<strong>Note:</strong> While the server will attempt to upload very large images and resize them, doing so may take a very long time. Please try to resize images to reasonable dimensions (about 800 pixels wide) before uploading. We recommend the Adobe Photoshop “Save for Web” feature, which makes the image file size very small (In Photoshop, under File > Save for Web. Use JPEG file type and a compression of about 60%. Click Progressive as well).<br />
<br />
The server will attempt to resize an image to a maximum dimension of: <strong><?php
echo MAX_GALLERY_IMAGE_WIDTH;
?>
pixels wide by <?php
echo MAX_GALLERY_IMAGE_HEIGHT;
?>
pixels tall</strong>. This is best for viewing images for the web. </p>
<p> </p>
<!-- Start the Show/Hide for editing photos and changing order -->
<div id="gallery-options" class="clearfix">
<a name="editgal"></a>
<ul id="gallery-options-nav" class="menu tabs">
<li><a href="#gallery_sort" class="openclose opened">Change Photo Order</a></li>
<li><a href="#add_edit_images" class="openclose">Add / Edit Photos and Captions</a></li>
</ul>
<div id="gallery_sort" class="dropslide">
<h2>Click and Drag the image to change the order of the display in the Gallery</h2>
<div id="sortable_container">
<?php
if (count($photos) > 0) {
echo "\t\t\t\t<ol id=\"photo_list_order\">\n";
foreach ($photos as $photo) {
echo "\t\t\t\t\n\t<li><img class=\"changeorderThumb\" src=\"{$photo->getPublicUrl()}\" /><input type=\"hidden\" name=\"photos_display_order[" . $photo->id . "]\" value=\"" . $photo->display_order . "\" /></li>\n";
}
echo "\t\t\t\t</ol>\n";
} else {
echo "\n\n\n\n<h3>There are no photos to put in order. Go ahead and add some.</h3>\n";
}
?>
</div>
<div class="clearleft"></div>
</div>
<div id="add_edit_images" class="dropslide" style="display: none;">
<div id="add_image_wrap">
<h2>Add an Additional Gallery Image</h2>
<p><span class="hint">Images for your site would be best displayed at <?php
echo MAX_GALLERY_IMAGE_WIDTH;
?>
pixels wide. If an image is larger, the system will attempt to resize it. Images that are too large might require more memory than the system can handle, and an error may result.</span></p>
<p><label for="new_photo">Add an additional image:</label>
<input type="file" name="new_photo" id="new_photo" value="" />
</p>
<p><label for="new_photo_caption">Caption for new image:</label>
<?php
textField("new_photo_caption", "", "");
?>
</p>
<p><input type="submit" class="submitbutton" name="submit" value="Add Image to Gallery" /></p>
</div>
<p> </p>
<h2>Edit Existing Gallery Photos (delete photos or edit captions. Click Save when done)</label></h2>
<p><span class="hint"><strong>Image size:</strong> The CSS control for the images designates that they display here (for ease of use) at 50% their actual size. Dont’t worry if they appear smaller than on the front-end.<!--[if IE 6]><br /><b>IE 6 Users: The CSS can only force the image to be 240 pixels wide, which for some images, may be larger than normal, resulting in pixellation. </b><![endif]--></span></p>
<?php
if (count($photos) > 0) {
echo "<ul id=\"add_photo_list\">\n";
foreach ($photos as $photo) {
echo "<li><img src=\"{$photo->getPublicUrl()}\" />\n";
echo "<div><input type=\"checkbox\" name=\"deleted_photos[]\" value=\"{$photo->id}\"/> DELETE</div>";
textField("captions[{$photo->id}]", "{$photo->caption}", "");
echo "</li>\n";
}
echo "</ul>\n";
} else {
echo "<h3>There are no photos to edit. Go ahead and add some.</h3>\n";
}
?>
<p><a href="#top">Back to the Top of the Page</a></p>
</div>
</div>
<!-- End the Show/Hide -->
<div id="edit-footer" class="gallerynav clearfix">
<div id="error_container"></div>
<div class="column half">
<p>
<input type="submit" class="submitbutton" name="submit" value="Edit Gallery" /> <br />
<input type="submit" class="submitbuttonsmall" name="submit" value="Edit and Return to List" />
</p>
</div>
<div class="column half last">
<?php
if ($user->has_role() && !in_array($gallery->id, explode(",", PROTECTED_ADMIN_GALLERIES))) {
?>
<p><label for="delete">Delete this Gallery?</label>
<input name="delete" class="boxes" type="checkbox" value="<?php
echo $gallery->id;
?>
" />
<span class="hint">Check the box and click “Edit” to delete from the database</span></p>
<?php
} else {
?>
<p>This gallery is being used by a template, so it can not be deleted. Please edit its name or contents only. </p>
<?php
}
?>
</div>
</div>
</form>
<?php
}
function getGallery()
{
$galid = $this->gallery_id;
return Galleries::FindById($galid);
}